City vs city
Shelbyville vs Unionville, TN
Shelbyville currently scores 6 points higher overall than Unionville, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality uses an ingested EPA AirNow snapshot and may not reflect current conditions; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Shelbyville: 37/100 · Unionville: 31/100
Shelbyville is 6 points higher.
Flood
Shelbyville: 31/100 · Unionville: 28/100
Shelbyville is 3 points higher.
Shelbyville: FEMA NFHL flood zones: 10 features intersect this tile.
Unionville: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Shelbyville: 14/100 · Unionville: 14/100
No gap.
Shelbyville: Wind exposure derived from ingested design wind / climatology tiles.
Unionville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Shelbyville: 54/100 · Unionville: 55/100
Unionville is 1 points higher.
Shelbyville: Lightning exposure derived from ingested climatology tiles.
Unionville: Lightning exposure derived from ingested climatology tiles.
Tornado
Shelbyville: 19/100 · Unionville: 27/100
Unionville is 8 points higher.
Shelbyville: Tornado risk derived from NOAA SPC historical reports.
Unionville: Tornado risk derived from NOAA SPC historical reports.
Hail
Shelbyville: 77/100 · Unionville: 28/100
Shelbyville is 49 points higher.
Shelbyville: Hail risk derived from NOAA SPC historical reports.
Unionville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Shelbyville: Unavailable · Unionville: Unavailable
A score difference cannot be calculated without both sources.
Shelbyville: Storm surge model is not available for this location yet.
Unionville: Storm surge model is not available for this location yet.
Wildfire
Shelbyville: 33/100 · Unionville: 34/100
Unionville is 1 points higher.
Shelbyville: Wildfire exposure derived from ingested fire potential tiles.
Unionville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Shelbyville: 28/100 · Unionville: 29/100
Unionville is 1 points higher.
Shelbyville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Unionville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.